EP2797379B1 - Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung - Google Patents

Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung Download PDF

Info

Publication number
EP2797379B1
EP2797379B1 EP14177999.1A EP14177999A EP2797379B1 EP 2797379 B1 EP2797379 B1 EP 2797379B1 EP 14177999 A EP14177999 A EP 14177999A EP 2797379 B1 EP2797379 B1 EP 2797379B1
Authority
EP
European Patent Office
Prior art keywords
upstream
downstream
wlan
wireless
interface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP14177999.1A
Other languages
English (en)
French (fr)
Other versions
EP2797379A1 (de
Inventor
Chong ZHU
Wei Du
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Co Ltd
Original Assignee
Huawei Device Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Device Co Ltd filed Critical Huawei Device Co Ltd
Priority to EP16189367.2A priority Critical patent/EP3139694B1/de
Priority to EP18248008.7A priority patent/EP3531793B1/de
Publication of EP2797379A1 publication Critical patent/EP2797379A1/de
Application granted granted Critical
Publication of EP2797379B1 publication Critical patent/EP2797379B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24—Accounting or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0892—Network architectures or network communication protocols for network security for authentication of entities by using authentication-authorization-accounting [AAA] servers or protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

Definitions

  • the network connection information of the upstream AP is synchronized to the downstream WLAN AP interface, and the upstream WLAN Client interface in the mapping relationship with the STA MAC address is established; and based on the foregoing mapping relationship, the management is performed on the data forwarded between the upstream AP and the downstream wireless STA, thereby implementing effective transparent transmission of an attached wireless STA MAC address. Therefore, for corresponding actions of authentication and accounting performed by an upstream AAA authentication party or accounting party on the upstream WLAN Client interface through the upstream AP, all the corresponding actions may be performed by a downstream WLAN AP interface proxy corresponding to the upstream AP, and a certain downstream STA. In this manner, it is achieved that the authentication or accounting party may perform accounting on an STA MAC address of each attached STA separately, thereby meeting the requirement of the unified authentication/accounting based on the MAC address.
  • the wireless repeating device may include multiple virtual upstream WLAN Client interfaces and multiple virtual downstream WLAN AP interfaces, where the wireless repeating device accesses an upstream AP through an upstream WLAN Client interface, a downstream STA establishes a connection with a downstream WLAN AP interface of the wireless repeating device, and the wireless repeating device may implement transparent transmission of an attached STA MAC address and forwarding of a management flow and data flow between multiple virtual upstream and downstream interfaces.
  • a working process of the wireless repeating device specifically includes: initialization of multiple SSIDs, wireless STA MAC address mapping, dynamic management of upstream and downstream interfaces, and forwarding of service data flows of upstream and downstream interfaces.
  • FIG. 2 is a flowchart of implementing a repeating method of a wireless repeating device according to Embodiment 1 of the present invention, and details are described below:
  • step S203 management is performed, according to the mapping relationship between the STA MAC address and the established upstream WLAN Client interface, on data forwarded between the upstream AP and a downstream wireless STA, where the data is management action data or service data.
  • the initialized upstream WLAN Client interface is deregistered, to prevent an interface which is not deregistered from occupying a system resource.
  • step S304 a connection is established between a downstream wireless STA and the downstream WLAN AP interface that is corresponding to the synchronized upstream AP.
  • step S307 management is performed, according to the mapping relationship between the STA MAC address and the established upstream WLAN Client interface, on data forwarded between the upstream AP and the downstream wireless STA, where the data is management action data or service data.
  • management actions may be associate, Associate, authenticate, Authenticate, disassociate notify, Disassociate notify, deauthenticate notify, Deauthenticate notify, and reassociate, Reassociate.
  • step 2 When the management action is Deauthenticate notify, after step 2, the following step is further included:
  • the upstream AP attempts to be associated with the STA1.
  • the upstream AP first sends an association management action to the WLAN Repeater, the WLAN Repeater synchronizes information of the downstream WLAN AP interface corresponding to the upstream AP, and by using the synchronization information, a WLAN Repeater proxy is associated with the STA1, so that the STA1 completes the association.
  • the upstream AP may be associated with other stations: STA2, STA3, ..., STAN. Contrariwise, when a certain station needs disassociation, the WLAN Repeater proxy may complete the disassociation.
  • the synchronizing unit 51 is configured to synchronize network connection information of an upstream AP to a downstream WLAN AP interface of the wireless repeating device after the connection between a wireless repeating device and the upstream AP is established.
  • the mapping unit 52 is configured to obtain, according to the downstream WLAN AP interface corresponding to the synchronized upstream AP, downstream wireless STA MAC address information, and establish an upstream WLAN Client interface which is in a mapping relationship with an STA MAC address.
  • all the corresponding actions may be performed by a downstream WLAN AP interface proxy corresponding to the upstream AP, and a certain downstream STA.
  • the authentication or accounting party may perform accounting on an STA MAC address of each attached STA separately, thereby meeting a requirement of unified authentication/accounting based on a MAC address.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)

Claims (6)

  1. Wiederholungsverfahren einer drahtlosen Wiederholungsvorrichtung, wobei das Verfahren die folgenden Schritte umfasst:
    Synchronisieren (201) von Netzwerkverbindungsinformationen eines vorgeschalteten Zugangspunkts AP auf eine nachgeschaltete Schnittstelle des drahtlosen lokalen Netzwerks WLAN AP der drahtlosen Wiederholungsvorrichtung, nachdem die drahtlose Wiederholungsvorrichtung eine Verbindung mit dem vorgeschalteten AP herstellt;
    Erhalten (202) von "Medium Access Control"- bzw. MAC-Adresseninformationen der nachgeschalteten drahtlosen Station, STA, gemäß der nachgeschalteten WLAN-AP-Schnittstelle, die dem synchronisierten vorgeschalteten AP entspricht, und Herstellen einer vorgeschalteten WLAN-Clientschnittstelle, die sich in einer Abbildungsbeziehung mit der MAC-Adresse der nachgeschalteten drahtlosen STA befindet; und
    Durchführen (203) von Verwaltung an zwischen dem vorgeschalteten AP und der nachgeschalteten drahtlosen STA weitergeleiteten Daten gemäß der Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle;
    wobei, wenn die Daten Dienstdaten sind und die Dienstdaten von dem vorgeschalteten AP zu der nachgeschalteten drahtlosen STA verlaufen, der Schritt des Durchführens der Verwaltung an den zwischen dem vorgeschalteten AP und der nachgeschalteten drahtlosen STA weitergeleiteten Daten gemäß der Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle spezifisch Folgendes durchführt:
    Empfangen von durch den vorgeschalteten AP gesendeten Dienstdaten mittels der vorgeschalteten WLAN-Client-Schnittstelle;
    Suchen nach einer nachgeschalteten drahtlosen STA, die der vorgeschalteten WLAN-Client-Schnittstelle entspricht, gemäß der Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle und Abbilden einer den Dienstdaten entsprechenden Zieladresse auf die nachgeschaltete drahtlose STA-MAC-Adresse; und
    Senden der abgebildeten Dienstdaten zu der nachgeschalteten drahtlosen STA mittels der nachgeschalteten WLAN-AP-Schnittstelle.
  2. Verfahren nach Anspruch 1, wobei der Schritt des Synchronisierens der Netzwerkverbindungsinformationen des vorgeschalteten AP auf die nachgeschaltete WLAN-AP-Schnittstelle der drahtlosen Wiederholungsvorrichtung, nachdem die drahtlose Wiederholungsvorrichtung die Verbindung mit dem vorgeschalteten AP herstellt, spezifisch Folgendes durchführt:
    Herstellen einer WIFI-Verbindung zwischen einer initialisierten vorgeschalteten WLAN-Client-Schnittstelle der drahtlosen Wiederholungsvorrichtung und dem vorgeschalteten AP;
    Erhalten von Netzwerkverbindungsinformationen des vorgeschalteten AP und Synchronisieren der Netzwerkverbindungsinformationen des vorgeschalteten AP mit der nachgeschalteten WLAN-AP-Schnittstelle; und
    Entregistrieren der initialisierten vorgeschalteten WLAN-Client-Schnittstelle.
  3. Verfahren nach Anspruch 1 oder 2, wobei die Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle eine umkehrbare Einzelabbildungsbeziehung ist.
  4. Drahtlose Wiederholungsvorrichtung, umfassend:
    eine Synchronisierungseinheit (61), ausgelegt zum Synchronisieren von Netzwerkverbindungsinformationen eines vorgeschalteten Zugangspunkts, AP, auf eine nachgeschaltete AP-Schnittstelle des drahtlosen lokalen Netzwerks, WLAN, der drahtlosen Wiederholungsvorrichtung, nachdem eine Verbindung zwischen der drahtlosen Wiederholungsvorrichtung und dem vorgeschalteten AP hergestellt ist;
    eine Abbildungseinheit (62), ausgelegt zum Erhalten von Informationen der MAC-Adresse der nachgeschalteten drahtlosen STA gemäß der nachgeschalteten WLAN-AP-Schnittstelle, die dem synchronisierten vorgeschalteten AP entspricht, und Herstellen einer vorgeschalteten WLAN-Client-Schnittstelle, die sich in einer Abbildungsbeziehung mit der nachgeschalteten drahtlosen STA-MAC-Adresse befindet; und
    eine Datenverwaltungseinheit (63), ausgelegt zum Durchführen von Verwaltung an zwischen dem vorgeschalteten AP und der nachgeschalteten drahtlosen STA weitergeleiteten Daten gemäß der Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle;
    wobei, wenn die Daten Dienstdaten sind und die Dienstdaten von dem vorgeschalteten AP zu der nachgeschalteten drahtlosen STA verlaufen, die Datenverwaltungseinheit spezifisch für Folgendes ausgelegt ist:
    Empfangen von durch den vorgeschalteten AP gesendeten Dienstdaten mittels der vorgeschalteten WLAN-Client-Schnittstelle;
    Suchen nach einer nachgeschalteten drahtlosen STA, die der vorgeschalteten WLAN-Client-Schnittstelle entspricht, gemäß der Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle und Abbilden einer Zieladresse, die den Dienstdaten entspricht, auf die nachgeschaltete drahtlose STA-MAC-Adresse; und
    Senden der abgebildeten Dienstdaten zu der nachgeschalteten drahtlosen STA mittels der nachgeschalteten WLAN-AP-Schnittstelle.
  5. Drahtlose Wiederholungsvorrichtung nach Anspruch 4, wobei die Synchronisierungseinheit Folgendes umfasst:
    ein erstes Verbindungsmodul (611), ausgelegt zum Herstellen einer WIFI-Verbindung zwischen einer initialisierten vorgeschalteten WLAN-Client-Schnittstelle der drahtlosen Wiederholungsvorrichtung und dem vorgeschalteten AP;
    ein Synchronisierungsmodul (612), ausgelegt zum Erhalten von Netzwerkverbindungsinformationen des vorgeschalteten AP und Synchronisieren der Netzwerkverbindungsinformationen des vorgeschalteten AP mit der nachgeschalteten WLAN-AP-Schnittstelle; und
    ein Entregistrierungsmodul (613), ausgelegt zum Entregistrieren der initialisierten vorgeschalteten WLAN-Client-Schnittstelle.
  6. Drahtlose Wiederholungsvorrichtung nach Anspruch 4 oder 5, wobei die Abbildungsbeziehung zwischen der nachgeschalteten drahtlosen STA-MAC-Adresse und der hergestellten vorgeschalteten WLAN-Client-Schnittstelle eine umkehrbare Einzelabbildungsbeziehung ist.
EP14177999.1A 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung Active EP2797379B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP16189367.2A EP3139694B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung
EP18248008.7A EP3531793B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110437651.3A CN102523628B (zh) 2011-12-23 2011-12-23 一种无线中继设备的中继方法及无线中继设备
EP12194979.6A EP2608624B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP12194979.6A Division EP2608624B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung
EP12194979.6A Division-Into EP2608624B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung

Related Child Applications (3)

Application Number Title Priority Date Filing Date
EP18248008.7A Division EP3531793B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung
EP16189367.2A Division EP3139694B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung
EP16189367.2A Division-Into EP3139694B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung

Publications (2)

Publication Number Publication Date
EP2797379A1 EP2797379A1 (de) 2014-10-29
EP2797379B1 true EP2797379B1 (de) 2017-01-11

Family

ID=46294390

Family Applications (4)

Application Number Title Priority Date Filing Date
EP16189367.2A Active EP3139694B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung
EP12194979.6A Active EP2608624B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung
EP18248008.7A Active EP3531793B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung
EP14177999.1A Active EP2797379B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung

Family Applications Before (3)

Application Number Title Priority Date Filing Date
EP16189367.2A Active EP3139694B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung
EP12194979.6A Active EP2608624B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen Verstärkervorrichtung und drahtlose Verstärkervorrichtung
EP18248008.7A Active EP3531793B1 (de) 2011-12-23 2012-11-30 Verstärkungsverfahren einer drahtlosen verstärkervorrichtung und drahtlose verstärkervorrichtung

Country Status (12)

Country Link
US (3) US9774380B2 (de)
EP (4) EP3139694B1 (de)
KR (5) KR101715864B1 (de)
CN (7) CN105392211B (de)
AU (2) AU2012357331B2 (de)
ES (4) ES2621867T3 (de)
HU (3) HUE032701T2 (de)
IN (1) IN2014KN01539A (de)
PT (4) PT2608624E (de)
RU (2) RU2602338C1 (de)
SG (2) SG10201606172WA (de)
WO (1) WO2013091494A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392211B (zh) 2011-12-23 2019-03-19 华为技术有限公司 一种无线中继设备的中继方法及无线中继设备
CN103685588A (zh) * 2012-09-10 2014-03-26 中兴通讯股份有限公司 客户端模式下无线网络设备网桥转发报文的方法及装置
CN103906178A (zh) * 2012-12-27 2014-07-02 华为技术有限公司 一种中继节点选择方法及装置
CN104919889B (zh) 2013-01-11 2018-11-06 交互数字专利控股公司 在无线局域网中的范围扩展
CN103118091B (zh) * 2013-01-21 2017-02-08 北京科强华瑞科技有限公司 基于便携设备的通信扩展装置、通信扩展系统及通信方法
CN104125652A (zh) * 2013-04-25 2014-10-29 华为技术有限公司 中继链路的建立方法、站点和系统
CN104244370B (zh) * 2013-06-08 2018-09-21 华为终端有限公司 无线中继设备的关联方法、装置及无线中继设备
JP6395211B2 (ja) * 2014-08-28 2018-09-26 Ｎｅｃプラットフォームズ株式会社 中継機、無線ｌａｎシステム、接続制御方法及びプログラム
CN104363158A (zh) * 2014-11-17 2015-02-18 京信通信系统（中国）有限公司 一种capwap隧道传输数据的方法、装置和系统
FR3034279A1 (fr) * 2015-03-25 2016-09-30 Morpho Dispositif de connexion pour permettre la connexion d'un terminal utilisateur a un point d'acces d'un reseau sans fil
EP3086617A1 (de) * 2015-04-23 2016-10-26 Thomson Licensing Wiederholungsverfahren und entsprechende kommunikationsnetzwerkvorrichtung, system, computerlesbares programmprodukt und computerlesbares speichermedium
CN106412940B (zh) * 2016-11-15 2021-01-26 北京小米移动软件有限公司 创建无线局域子网的方法及装置、接入网络的方法及装置
CN107257561B (zh) * 2017-04-18 2021-04-06 青岛海信移动通信技术股份有限公司 一种中继通信的配置方法和装置
CN108667951B (zh) * 2018-04-13 2021-04-27 普联技术有限公司 虚拟mac地址的映射方法、装置及存储介质、中继设备
CN108650336A (zh) * 2018-04-13 2018-10-12 普联技术有限公司 Ip地址动态分配方法、装置及存储介质、无线中继设备
CN111683368B (zh) * 2020-06-17 2023-12-26 深圳市朗强科技有限公司 利用ssid的配对方法、音视频数据传输系统及设备
CN111866182A (zh) * 2020-08-10 2020-10-30 上海联影医疗科技有限公司 一种医学影像系统及通讯方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201021458A (en) * 2008-11-28 2010-06-01 Thomson Licensing WiFi repeater

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8347075B1 (en) 2001-11-14 2013-01-01 Verizon Laboratories Inc. Methods to mitigate attacks against fiber-to-the-home network systems
US8027637B1 (en) 2002-01-11 2011-09-27 Broadcom Corporation Single frequency wireless communication system
US7006467B2 (en) 2002-04-29 2006-02-28 Hereuare Communications, Inc. Method and system for simulating multiple independent client devices in a wired or wireless network
US7113498B2 (en) 2002-06-05 2006-09-26 Broadcom Corporation Virtual switch
AU2003274992A1 (en) * 2002-10-11 2004-05-04 Widefi, Inc. Reducing loop effects in a wireless local area network repeater
US7230935B2 (en) * 2002-10-24 2007-06-12 Widefi, Inc. Physical layer repeater with selective use of higher layer functions based on network operating conditions
US20040185845A1 (en) 2003-02-28 2004-09-23 Microsoft Corporation Access point to access point range extension
TWI241815B (en) * 2003-04-04 2005-10-11 Admtek Inc Frame transmission method of WLAN and data structure thereof
US20040196812A1 (en) 2003-04-07 2004-10-07 Instant802 Networks Inc. Multi-band access point with shared processor
US8050212B2 (en) 2003-05-02 2011-11-01 Microsoft Corporation Opportunistic use of wireless network stations as repeaters
DE102004061342B3 (de) * 2004-12-20 2006-05-11 Siemens Ag Verfahren zur Nachrichtenübertragung per Funk unter Verwendung eines Repeaters
US7336923B2 (en) 2003-12-03 2008-02-26 Intel Corporation Method, apparatus and system for extending wireless network coverage
US7330456B2 (en) 2003-12-19 2008-02-12 Mediatek, Inc. Method and apparatus for wireless relay within a network environment
US20050136834A1 (en) * 2003-12-19 2005-06-23 Motorola, Inc. Communication system with adopted remote identity
US8744516B2 (en) 2004-02-05 2014-06-03 Sri International Generic client for communication devices
US7788160B2 (en) * 2004-04-16 2010-08-31 Sap Ag Method and system for configurable options in enhanced network-based auctions
GB2432757A (en) 2004-07-23 2007-05-30 Paul Anthony Pangalos A method of mapping a first interface to a second interface, and people presence estimation method
CN1735072B (zh) 2004-08-13 2010-04-21 中兴通讯股份有限公司 一种无线局域网网桥透明桥接的改进实现方法
US8045918B2 (en) * 2004-09-02 2011-10-25 Samsung Electronics Co., Ltd. Proxy mobile station using assignable mobile identifier to access a wireless network
US8838963B2 (en) 2005-02-04 2014-09-16 Apple Inc. Security enhancement arrangement
US20090129386A1 (en) 2005-04-29 2009-05-21 Johan Rune Operator Shop Selection
US20060280138A1 (en) * 2005-06-13 2006-12-14 Nvidia Corporation Wireless access point repeater
US8094666B2 (en) 2005-06-30 2012-01-10 Telefonaktiebolaget L M Ericsson (Publ) Mapping an original MAC address of a terminal to a unique locally administrated virtual MAC address
KR100705578B1 (ko) * 2005-07-11 2007-04-10 삼성전자주식회사 무선랜 시스템에서 ｗｄｓ 중계 장치 및 그 제어방법
US20070201490A1 (en) 2005-07-13 2007-08-30 Mahamuni Atul B System and method for implementing ethernet MAC address translation
RU2390791C2 (ru) * 2005-11-07 2010-05-27 Квэлкомм Инкорпорейтед Позиционирование для wlan и других беспроводных сетей
US8542589B2 (en) 2006-06-05 2013-09-24 Qualcomm Incorporated Method and apparatus for providing beamforming feedback in wireless communication systems
CN101471966B (zh) * 2006-07-06 2011-07-20 华为技术有限公司 一种防止ip地址泄露的系统和设备
JP4732257B2 (ja) 2006-07-07 2011-07-27 富士通株式会社 中継装置、経路制御方法、及び経路制御プログラム
US7774362B2 (en) * 2006-11-16 2010-08-10 Vixs Systems, Inc. Multimedia client/server system with secure access data sharing and methods for use therewith
US8687608B2 (en) 2007-01-05 2014-04-01 Qualcomm Incorporated Method and apparatus for supporting communication in pico networks
US20080297413A1 (en) * 2007-05-31 2008-12-04 Ravindranath Kokku Slotted Sectored Scheduling with Steerable Directional Antennas in Wireless LANS
CN101110745A (zh) 2007-08-14 2008-01-23 华为技术有限公司 衔接二层网络和三层网络的方法、装置和系统
US8422513B2 (en) 2008-05-23 2013-04-16 Nokia Siemens Networks Oy Providing station context and mobility in a wireless local area network having a split MAC architecture
US9161378B2 (en) 2008-06-23 2015-10-13 Qualcomm Incorporated Concentrator for multiplexing access point to wireless network connections
US8265075B2 (en) 2009-03-16 2012-09-11 International Business Machines Corporation Method and apparatus for managing, configuring, and controlling an I/O virtualization device through a network switch
EP2410776A4 (de) 2009-03-18 2014-05-07 Fujitsu Ltd Basisstation, kommunikationseinrichtung, relaisverfahren und kommunikationsverfahren
CN101510853B (zh) 2009-04-09 2011-11-09 杭州华三通信技术有限公司 Wlan无线桥接的实现方法和装置及无线接入客户端
CN101515950B (zh) 2009-04-09 2011-11-16 杭州华三通信技术有限公司 Wlan子网终端的dhcp实现方法、装置及无线接入客户端
CN102238563A (zh) * 2010-04-21 2011-11-09 华为终端有限公司 无线连接方法及设备
GB2481252A (en) 2010-06-18 2011-12-21 Sharp Kk Use of virtual MAC entities in relays in a telecommunications system
JP5108070B2 (ja) * 2010-09-21 2012-12-26 株式会社バッファロー 通信装置
CN102137401B (zh) 2010-12-09 2018-07-20 华为技术有限公司 无线局域网集中式802.1x认证方法及装置和系统
WO2011107052A2 (zh) 2011-04-20 2011-09-09 华为技术有限公司 一种防止地址冲突的方法及接入节点
CN102204391B (zh) * 2011-05-27 2013-06-05 华为终端有限公司 Repeater WPS连接方法及装置
US9608902B2 (en) * 2011-06-16 2017-03-28 Qualcomm Incorporated Communication mechanism in a network of nodes with multiple interfaces
US9288228B2 (en) 2011-08-05 2016-03-15 Nokia Technologies Oy Method, apparatus, and computer program product for connection setup in device-to-device communication
RU2611972C2 (ru) * 2011-09-13 2017-03-01 Конинклейке Филипс Н.В. Хэндовер беспроводного соединения lan посредством стыковочной системы и универсального драйвера сетевого устройства
CN105392211B (zh) * 2011-12-23 2019-03-19 华为技术有限公司 一种无线中继设备的中继方法及无线中继设备
US10575310B2 (en) * 2016-03-22 2020-02-25 Netgear, Inc. Wireless communication in an environment with electronic interference

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201021458A (en) * 2008-11-28 2010-06-01 Thomson Licensing WiFi repeater

Also Published As

Publication number Publication date
EP3531793B1 (de) 2021-02-17
KR101975574B1 (ko) 2019-05-07
ES2871324T3 (es) 2021-10-28
EP3139694A1 (de) 2017-03-08
KR101832839B1 (ko) 2018-02-27
CN105392127B (zh) 2020-12-15
SG11201505648WA (en) 2015-09-29
EP3531793A1 (de) 2019-08-28
CN105611648A (zh) 2016-05-25
PT3139694T (pt) 2019-06-14
KR20140107595A (ko) 2014-09-04
KR102106483B1 (ko) 2020-05-04
CN105188061A (zh) 2015-12-23
EP2797379A1 (de) 2014-10-29
US9774380B2 (en) 2017-09-26
US20190305841A1 (en) 2019-10-03
AU2016200197B2 (en) 2017-06-29
IN2014KN01539A (de) 2015-10-23
CN102523628A (zh) 2012-06-27
CN105188061B (zh) 2017-04-12
KR20180021921A (ko) 2018-03-05
HUE053784T2 (hu) 2021-07-28
EP2608624B1 (de) 2015-01-07
AU2012357331A1 (en) 2014-08-14
SG10201606172WA (en) 2016-09-29
CN105392126A (zh) 2016-03-09
CN102523628B (zh) 2015-09-30
PT2608624E (pt) 2015-04-13
EP2608624A1 (de) 2013-06-26
PT3531793T (pt) 2021-04-13
US10840996B2 (en) 2020-11-17
KR20190047147A (ko) 2019-05-07
ES2727978T3 (es) 2019-10-21
EP3139694B1 (de) 2019-03-13
ES2533629T3 (es) 2015-04-13
CN105392211A (zh) 2016-03-09
KR20160046926A (ko) 2016-04-29
CN105246171B (zh) 2018-08-21
CN105392126B (zh) 2016-12-21
HUE044622T2 (hu) 2019-11-28
WO2013091494A1 (zh) 2013-06-27
US10348389B2 (en) 2019-07-09
CN105611648B (zh) 2018-04-10
PT2797379T (pt) 2017-03-31
ES2621867T3 (es) 2017-07-05
RU2643480C1 (ru) 2018-02-01
KR101715864B1 (ko) 2017-03-13
CN105246171A (zh) 2016-01-13
US20180006707A1 (en) 2018-01-04
HUE032701T2 (en) 2017-10-30
AU2012357331B2 (en) 2015-10-22
CN105392127A (zh) 2016-03-09
AU2016200197A1 (en) 2016-02-04
RU2602338C1 (ru) 2016-11-20
KR20170030097A (ko) 2017-03-16
US20130182636A1 (en) 2013-07-18
CN105392211B (zh) 2019-03-19

Similar Documents

Publication Publication Date Title
US10840996B2 (en) Repeating method of wireless repeating device, and wireless repeating device
CN111869261A (zh) Lwa 通信中的发现与安全
KR20150036139A (ko) 무선랜 시스템에서 고속 링크 셋업 방법 및 이를 위한 장치
WO2014069870A1 (ko) 무선랜 시스템에서 고속 링크 동기화 방법 및 장치
US9706477B2 (en) Method and device for configuring multi-band based link in wireless LAN system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140722

AC Divisional application: reference to earlier application

Ref document number: 2608624

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20151208

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 29/06 20060101ALN20160520BHEP

Ipc: H04W 88/04 20090101ALN20160520BHEP

Ipc: H04W 84/12 20090101ALN20160520BHEP

Ipc: H04L 29/12 20060101ALN20160520BHEP

Ipc: H04W 84/04 20090101ALN20160520BHEP

Ipc: H04W 76/02 20090101AFI20160520BHEP

INTG Intention to grant announced

Effective date: 20160616

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AC Divisional application: reference to earlier application

Ref document number: 2608624

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 862302

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602012027893

Country of ref document: DE

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Ref document number: 2797379

Country of ref document: PT

Date of ref document: 20170331

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20170327

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2621867

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20170705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170411

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170511

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170412

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170411

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

Ref country code: DE

Ref legal event code: R097

Ref document number: 602012027893

Country of ref document: DE

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E032701

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602012027893

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: H04W0076020000

Ipc: H04W0076100000

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

26N No opposition filed

Effective date: 20171012

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171130

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 602012027893

Country of ref document: DE

Owner name: HUAWEI DEVICE CO., LTD., DONGGUAN, CN

Free format text: FORMER OWNER: HUAWEI DEVICE CO., LTD., SHENZHEN, GUANGDONG, CN

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20190124 AND 20190130

REG Reference to a national code

Ref country code: LU

Ref legal event code: PD

Owner name: HUAWEI DEVICE CO., LTD.; CN

Free format text: FORMER OWNER: HUAWEI DEVICE CO. LTD.

Effective date: 20190118

REG Reference to a national code

Ref country code: HU

Ref legal event code: FH1C

Free format text: FORMER REPRESENTATIVE(S): DANUBIA SZABADALMI ES JOGI IRODA KFT., HU

Representative=s name: DANUBIA SZABADALMI ES JOGI IRODA KFT., HU

Ref country code: HU

Ref legal event code: GB9C

Owner name: HUAWEI DEVICE CO., LTD., CN

Free format text: FORMER OWNER(S): HUAWEI DEVICE CO., LTD., CN; HUAWEI DEVICE (SHENZHEN) CO., LTD., CN

Ref country code: HU

Ref legal event code: HC9C

Owner name: HUAWEI DEVICE CO., LTD., CN

Free format text: FORMER OWNER(S): HUAWEI DEVICE CO., LTD., CN; HUAWEI DEVICE (SHENZHEN) CO., LTD., CN

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: HUAWEI DEVICE (SHENZHEN) CO., LTD., CN

Free format text: FORMER OWNER: HUAWEI DEVICE CO., LTD., CN

Ref country code: CH

Ref legal event code: PUE

Owner name: HUAWEI DEVICE CO., LTD., CN

Free format text: FORMER OWNER: HUAWEI DEVICE (SHENZHEN) CO., LTD., CN

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: HUAWEI DEVICE CO., LTD

Effective date: 20190321

REG Reference to a national code

Ref country code: NL

Ref legal event code: HC

Owner name: HUAWEI DEVICE (SHENZHEN) CO., LTD.; CN

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGE OF OWNER(S) NAME; FORMER OWNER NAME: HUAWEI DEVICE CO., LTD.

Effective date: 20190115

Ref country code: NL

Ref legal event code: PD

Owner name: HUAWEI DEVICE CO., LTD.; CN

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), ASSIGNMENT; FORMER OWNER NAME: HUAWEI DEVICE (SHENZHEN) CO., LTD.

Effective date: 20190115

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 862302

Country of ref document: AT

Kind code of ref document: T

Owner name: HUAWEI DEVICE CO., LTD., CN

Effective date: 20190419

REG Reference to a national code

Ref country code: BE

Ref legal event code: HC

Owner name: HUAWEI DEVICE (SHENZHEN) CO., LTD.; CN

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGEMENT DE NOM DU PROPRIETAIRE; FORMER OWNER NAME: HUAWEI DEVICE CO., LTD.

Effective date: 20190405

Ref country code: BE

Ref legal event code: PD

Owner name: HUAWEI DEVICE CO., LTD.; CN

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CESSION; FORMER OWNER NAME: HUAWEI DEVICE (SHENZHEN) CO., LTD.

Effective date: 20190405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

REG Reference to a national code

Ref country code: AT

Ref legal event code: UEP

Ref document number: 862302

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170111

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230510

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20231013

Year of fee payment: 12

Ref country code: FR

Payment date: 20230929

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20231113

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231012

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20231211

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20231002

Year of fee payment: 12

Ref country code: PT

Payment date: 20231115

Year of fee payment: 12

Ref country code: IT

Payment date: 20231010

Year of fee payment: 12

Ref country code: IE

Payment date: 20231009

Year of fee payment: 12

Ref country code: HU

Payment date: 20231019

Year of fee payment: 12

Ref country code: FI

Payment date: 20231116

Year of fee payment: 12

Ref country code: DE

Payment date: 20231003

Year of fee payment: 12

Ref country code: CH

Payment date: 20231201

Year of fee payment: 12

Ref country code: AT

Payment date: 20231025

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20231016

Year of fee payment: 12